Grashhenko Artem

From Moscow, Russia

Player page

Internal rating (RR)

Rating date Dec. 21, 2024 (latest changes Dec. 11, 2024).

137 place (182.48).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (565.22 * 2.10 * 1 + 254.90 * 3.05 * 1 + 0 + 0 + 0) / (2.10 * 1 + 3.05 * 1 + 1 + 1 + 1) = 241.0319018404908

p2 = (565.22 * 2.10 * 1 + 254.90 * 3.05 * 1) / max_coefficients = 123.93753943217666

score = 241.0319018404908 * 0.5 + 123.93753943217666 * 0.5 = 182.48472063633375

Rating changes

Show

Date Place Points Reason
2024-11-06 143 -> 137 182.48
2024-10-13 133 -> 143 183.77 -> 182.48
2024-10-11 134 -> 133 183.77
2024-09-03 134 181.52 -> 183.77
2024-09-01 123 -> 134 184.71 -> 181.52
2024-08-11 123 184.03 -> 184.71
2024-08-04 119 -> 123 186.59 -> 184.03
2024-07-14 113 -> 119 186.59
2024-07-06 115 -> 113 186.59
2024-06-11 123 -> 115 184.30 -> 186.59

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 255 2024-06-09 39/52 100% 3.05 RR Agari Summer Tournament 2024
2 565 2024-03-30 21/47 100% 2.10 RR Seihoku spring tournament 2024